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Keysight Technologies U1273A Guide De L'utilisateur page 67

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Figure 2-11
Press
Using Z
for Voltage Measurements
LOW
Do not use the Z
CAUTION
damaged by this function's low impedance (2 kΩ (nominal)).
The Z
to obtain a more accurate measurement.
Table 2-7
Rotary switch positions allowing Z
Legend
Defaul t function
Z
Z
LOW
LOW
To set up your multimeter to make a Z
measurement, first set up your multimeter to measure voltage as shown in
Figure 2-2
Keysight U1273A/U1273AX User's Guide
dBV display
for more than 1 second to exit the dBV function.
Dual
Exit
LOW
function in your multimeter presents a low impedance across the leads
LOW
(AC/DC) V
or
Figure
2-5. Probe the test points, and read the display.
function to measure voltages in circuits that could be
measurements
LOW
Function when
-
LOW
Making Measurements
is pressed
(low input impedance) voltage
2
67

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U1273ax